Patent
   D631809
Priority
Feb 23 2010
Filed
Feb 23 2010
Issued
Feb 01 2011
Expiry
Feb 01 2025
Assg.orig
Entity
unknown
7
6
n/a
The ornamental design for an exhaust pipe, as shown and described.

FIG. 1 is a perspective view of an exhaust pipe showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof, the inner structure at the ends of the pipes depicted by means of broken lines forming no part of the claimed design;

FIG. 5 is a bottom plan view thereof, the inner structure at the end of the pipe depicted by means of broken lines forming no part of the claimed design;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Lai, Jhen Yang

Patent Priority Assignee Title
D668691, Feb 01 2012 JOSEPH VOGELE AG Cover for an exhaust port of a road construction machine
D670743, Aug 01 2011 JOSEPH VOGELE AG Exhaust pipe for a road construction machine
D688277, May 10 2011 BLUE LEAF I P , INC Tractor exhaust
D772025, Aug 08 2014 Tyson Foods, Inc. Tortilla chip funnel
D803745, Jul 31 2015 Exhaust pipe
D883899, Nov 10 2017 JETOPTERA, INC Fluidic propulsive device for an aircraft
D922923, Oct 30 2018 Pair of exhaust pipes
Patent Priority Assignee Title
2940249,
3043098,
3516247,
3545414,
6581376, Jul 23 1999 Compact tuned exhaust system for aircraft with reciprocating engines
214037,
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